TRUEMUD
Dead / Cancelled — Cancelled — Section 8 (as of 13 Feb 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 86389550
- Registration number
- 4780585
- Mark type
- Stylized text
- Filed
- 09 Sept 2014
- Published for opposition
- 12 May 2015
- Registered
- 28 Jul 2015
- Attorney of record
- eugene pierson
Goods and services
- Class 007 — Machines and machine tools: Industrial mixers for mixing, heating and emulsifying drilling mud prior to use in a well
Owner
- HIGHLAND FLUID TECHNOLOGY, INC., HOUSTON, TX, US
- Highland Fluid Technology, Inc., Houston, TX, US
- Highland Fluid Technology, Inc., Houston, TX, US
- Highland Fluid Technology, Inc., Houston, TX, US
Prosecution history
- 13 Feb 2026 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 28 Jul 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Jun 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Jun 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 Jun 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Oct 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 20 Oct 2021 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 20 Oct 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Jul 2021 — TEAS SECTION 8 & 15 RECEIVED
- 28 Jul 2020 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 22 Jun 2020 — REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
- 01 Jun 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 01 Jun 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 01 Jun 2020 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 01 Jun 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED